Is nmn profitable to sell on Amazon Germany?

The niche generates €521K/yr across 28 tracked products. 6 of 15 products launched in the last 360 days are still selling. 90-day search growth is -5.4%. Flapen's verdict: Worth a look (59/100).

How competitive is the nmn niche?

24 brands and 27 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 57% of demand.

What do buyers complain about in nmn?

Top complaints mined from reviews: Funktionalität insgesamt, Dosierung, Säureregulator/Linderung von Magenschmerzen. The return rate is 0.1%.

When does demand for nmn peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the nmn niche?

Listings span €9.99–€66.84; the average listing price is €22.56 (sweet spot $15–$100). The average incumbent carries 791 reviews — the moat a new listing must climb.

nmn

Worth a look

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Avg price

Great€22.56

avg listing price — sweet spot $15–$100

Price range

Great€9.99–€66.84

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Great57%

top-5 brand share — no brand owns this niche

Review moat

Good790.86

avg incumbent reviews — the moat a new listing must climb

Market size

Good€521K

€521K/yr · 589K searches

Competition

Good53%

top-5 click share — leaders hold, buyers still browse

Conversion

Okay3.9%

search→purchase rate — share of searches ending in a sale

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Bad-5.4%

90-day search growth — must beat 0% to launch

Signals No Dominant Brand Low Review Barrier Out of Stock

According to Flapen's Amazon Germany niche tracking, nmn is a €521K/yr Amazon Germany market (589K searches/yr). The top 5 brands hold 57% of demand. Verdict: Worth a look — 59/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

nmn market data

Units sold / yr: 20K–25K; avg 750–1,000/product
Revenue / yr: €451K–€564K; units × avg price
Conversion rate: 3.9%
Avg BSR: #189
Page quality: 0%
Prime: 100%
Sponsored: 93%
Out of stock: 26.2%
Avg brand age: 37 months
Avg seller age: 183 days

Competition & brand share

The top 5 products take 53% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 rising

Sellers

Top-5 brand share

57%

Top 20: 96%

Top-5 click share

53%

Top 20: 92%

Open market

38%

QIPOPC15%
naturgizer+14%
DIKAYI12%
Nuri10%
NATURTREU5%
Originaturals5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -5.4% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top nmn search terms

nmn256K/yr -11.0%1.7% conv.
nmn kapseln127K/yr +4.2%3.2% conv.
nmn pulver44K/yr -11.1%0.9% conv.
nmn kapseln hochdosiert58K/yr +24.8%4.0% conv.
nmnh16K/yr -3.0%5.1% conv.
nmn kapseln testsieger19K/yr +19.8%1.8% conv.
mnm19K/yr -19.6%1.8% conv.
nmn supplement5K/yr +3.7%1.7% conv.
mnn5K/yr -5.2%0.0% conv.
nmn kapseln 500mg7K/yr -4.0%1.3% conv.

All search terms

Top nmn products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

NAD Plus (echtes NAD+) NMN Alternative mit Trans-Resveratrol Niacinamid & Betain (TMG) Komplex 4+1 mit liposomaler Technologie 120 Kapseln | Naturgizer+

naturgizer+€25.424.2★1,084 rev

NMNH Kapseln Ultra Strength NMNH Supplement 1000mg NAD+ Supplement zur Steigerung der NAD+ Werte im Alter für zelluläre Energie & antioxidative Unterstützung 120 Kapseln

DIKAYI€18.654.6★17 rev

NMNH Kapseln hochdosiert 2000 mg 120 Stück Für natürlichen Energieboost Konzentration & Anti-Aging-Optimiert NAD+-Spiegel Unterstützt Zellregeneration

QIPOPC€20.545.0★4 rev

Green Lab NAD+ Komplex 1200mg Extra Starkes Liposomal NMN-Alternative Supplement mit Resveratrol CoQ10 Alpha-Liponsäure Astaxanthin Für Frauen & Männer Energie Zellschutz & Anti-Aging

Nuri€24.964.5★195 rev

Zellenergie - NAD+ Faktor - mit Nicotinamide-Riboside 300mg (NR) - NAD Komplex - Betain Resveratrol Coenzym Q10 Taurin & Vitamin B3 - laborgeprüft in Deutschland 90 vegane Kapseln von NATURTREU

NATURTREU€20.854.3★237 rev

Newest

by launch date

NMNH Kapseln Hochdosiert 1000MG NAD Aktivator Für natürlichen Energieboost & Anti-Aging 120 vegane Kapseln

Originaturals€17.417 rev

1mo ago

NMNH Kapseln Ultra Strength NAD+-Booster Für mehr Energie geistige Konzentration & vitales Altern-Steigert NAD+-Spiegel effizient 120 vegane Kapseln Hochrein & laborgeprüft

QIPOPC€14.507 rev

2mo ago

NMNH Kapseln hochdosiert 2000 mg 120 Stück Für natürlichen Energieboost Konzentration & Anti-Aging-Optimiert NAD+-Spiegel Unterstützt Zellregeneration

QIPOPC€20.544 rev

2mo ago

NMNH Kapseln Ultra Strength NMNH Supplement 1000mg NAD+ Supplement zur Steigerung der NAD+ Werte im Alter für zelluläre Energie & antioxidative Unterstützung 120 Kapseln

DIKAYI€18.6517 rev

3mo ago

NMNH 1000 mg pro Portion NAD+ Advanced Formula. Höchstdosiert für zelluläre Vitalität Anti-Aging & Konzentration Optimierte Absorption 120 Kapseln

VitaHerbaler€16.924 rev

3mo ago

What buyers say about nmn

What buyers praise and complain about, mined from review topics.

What buyers love

Qualität insgesamt24%

“Super Produkt”

Energieniveau11%

“Absoluter Gamechanger für meine Energy”

Fokusverbesserung6%

“Brauche den extra Boost für mein Training und die Konzentration”

Benutzerfreundlichkeit4%

“einfach und wirkungsvoll”

Dosierung4%

“fairer Dosierung”

Nebenwirkungen4%

“keine Nebenwirkungen”

Vitamin4%

“Gute Vitamine, ich werde sie wieder kaufen”

Schlafqualität4%

“die wohltuende Wirkung des NAD - ich fühle mich weniger müde”

Preis-Leistungs-Verhältnis3%

“das macht das Produkt besonders wirtschaftlich.”

Gesamtgröße3%

“fitter”

What buyers complain about

Funktionalität insgesamt16%

“Wirkt nicht”

Dosierung11%

“Wirkstoff Mengen zu gering”

Säureregulator/Linderung von Magenschmerzen6%

“schwere Magen-Darm-Probleme verursachen”

beworben Vs Tatsächliches Produkt5%

“Ohne Info”

Nebenwirkungen5%

“Nur ein Placebo-Effekt – absolut nichts taugt”

Energieniveau4%

“Der Energieschub ist weit weniger wirksam als der von einem einfachen Kaffee”

Preis-Leistungs-Verhältnis4%

“Dadurch ist das Produkt auch teurer”

Allergien3%

“Allergisch”

Fokusverbesserung3%

“Dass ich mich inzwischen oft schwer konzentrieren konnte und mein Gedächtnis nicht mehr so gut war habe ich dieser Zeit zugeschrieben”

Magnesium2%

“Magnesiumstereat und Siliziumdioxid haben in einem hochwertigen Naturprodukt nichts zu suchen”

Top return reasons

beworben Vs Tatsächliches Produkt67%

Funktionalität insgesamt33%

Common questions

Is nmn profitable to sell on Amazon Germany?: The niche generates €521K/yr across 28 tracked products. 6 of 15 products launched in the last 360 days are still selling. 90-day search growth is -5.4%. Flapen's verdict: Worth a look (59/100).
How competitive is the nmn niche?: 24 brands and 27 sellers compete. The top 5 products take 53% of clicks and top 5 brands hold 57% of demand.
What do buyers complain about in nmn?: Top complaints mined from reviews: Funktionalität insgesamt, Dosierung, Säureregulator/Linderung von Magenschmerzen. The return rate is 0.1%.
When does demand for nmn peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the nmn niche?: Listings span €9.99–€66.84; the average listing price is €22.56 (sweet spot $15–$100). The average incumbent carries 791 reviews — the moat a new listing must climb.

nmn